Gaya APA

Guide, U. (1993). For Distribution Only With a New PC User's Guide AST Computer Nicrosoft Windows & MS-Dos 6.2 . USA: Microsoft Corporation.

Gaya MLA

Guide, User's. "For Distribution Only With a New PC User's Guide AST Computer Nicrosoft Windows & MS-Dos 6.2". USA: Microsoft Corporation, 1993. Text.